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- uranium mining tailings 铀尾渣
- New Mexico leads the nation in uranium mining. 在铀的开采方面，新墨西哥居于全国首位。
- They worked in diamond and uranium mines. 他们在钻石和铀矿场工作过。
- Another application of biodegradation enhancement is the recovery of metals from ores and mining tailings with metal levels too low for smelting. 促进生物降解的另一个应用是从矿石或金属含量很低的不能熔炼的矿渣中回收金属。
- With the development of gold production,the gold mine tailings increase graduall y. 随着黄金生产的进程,黄金矿山排放的尾矿日益增多,堆积如山。
- These results are valuable for reasonably determining the radon eduction rate in remedial action on decommissioned uranium mine. 其结果对铀矿山退役治理中氡析出率的合理确定具有一定的参考价值。
- They went over nationwide in search of uranium mines. 他们为了探寻铀矿走遍了全国。
- Effects of different techniques for revegetation of Lechang Pb/Zn mine tailings were assessed. 硫铁矿排上场除重金属浓度稍偏高外．基本能适宜植物的生长与定居。
- Fankou and Lechang Pb/Zn mine tailings and Yunfu, Yingde and Yangchun pyrite mine spoils were studied. 研究对象主要有广东凡口和乐昌铅锌矿尾矿；
- There are some radioactive nuclides such as uranium, radium, thorium and polonium in pit effluent of uranium mine. 铀矿山坑道污水含有铀、镭、钍、钋等放射性核素,外排前必须加以处理。
- Rossing uranium mine is the only operating uranium mine in the world where the uranium occurs in intrusive alaskite. 罗辛铀矿山是目前世界上惟一尚在运营中的侵入体白岗岩型铀矿。
- Effects of water leaching on the acid forming and heavy metal mobility of Lechang Pb/Zn mine tailings were studied in lysimeters. 利用淋溶实验，研究了乐昌铅锌尾矿的酸化及其对重金属溶出的影响。
- LA SAL, Utah - Given its mythological connotations, Pandora is an oddly inappropriate name for a uranium mine. 鑑于潘朵拉的神话意涵，一座铀矿取这名字怪怪的，也欠贴切。
- A large number of deserted copper mine tailings dumps of different age exist in Tongling, East China, covering a large area of land. 在铜陵铜矿区堆存着大量的不同时期弃置的尾矿废弃物,形成大面积铜尾矿废弃地。
- Developing macroporous resin for purifying uranium effluent from uranium mining and metallurgy is presented in this paper. 对开发利用大孔离子交换树脂深度净化铀矿冶废水技术进行了研究。
- It is an effective measure to produce high-belite cementitious material by burning gold mine tailings and limestone at high temperature after milling. 利用黄金尾矿和石灰石,通过配料、粉磨、高温煅烧制备出富含高贝利特相矿物的胶凝材料,实现黄金尾矿的资源化。
- Mine tailings give rise to acid drainage and heavy metals which pollute ground water, surface water and dest ecological environment. 矿山尾矿由于产生大量酸性排水和释放重金属，污染地下水和地表水，破坏生态环境而成为人们关注的焦点。
- In uranium mine ventilation, wind force, wind pressure and wind direction are the three major factors affecting radon reduction technology. 铀矿通风中,风量、压和风流方向是三个影响降氡技术的重要因素。
- Mildred Lake, meanwhile, is now dwarfed by its neighbor, the Mildred Lake Settling Basin, a four-square-mile lake of toxic mine tailings. 跟隔壁占地十平方公里、充满毒矿渣的密尔德勒湖尾矿池相比，现在密尔德勒湖相形见绌。
- Recent developments in uranium mining and environmental regulations in the areas of Olympic Dam, Ranger, Beverley, Honeymoon and Jabiluka uranium deposits are also mentioned. 还提出奥林匹克坝、兰杰、贝弗利、密月和贾比卢卡铀矿床、铀矿开采和环境监控方面的新进展。
